TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 15, 1:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in Philadelphia on July 14, 2026. The outcome will be determined by the official National Weather Service daily climatological report for Philadelphia, which measures the minimum temperature reached during that calendar day.
Resolution is based on the minimum temperature recorded at Philadelphia, PA on July 14, 2026, as reported in the National Weather Service's Climatological Report (Daily). The official data source is accessed via the NWS Eastern Region Climate portal under the Philadelphia, PA location with Daily Climate Report selected. The reported minimum temperature determines which temperature band outcome resolves affirmatively: 59°F or below, 60-61°F, 62-63°F, 64-65°F, 66-67°F, or 68°F and above. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final official report should be used for resolution rather than real-time or third-party weather services.